142750011

素因数分解:

$3^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:1170

約数の個数: 16

約数和(自身を含む): 192011264

約数和(自身を除く): 49261253

約数列:

[1, 3, 277, 283, 607, 831, 849, 1821, 78391, 168139, 171781, 235173, 504417, 515343, 47583337, 142750011]

約数ペア:

[(1, 142750011), (3, 47583337), (277, 515343), (283, 504417), (607, 235173), (831, 171781), (849, 168139), (1821, 78391)]